The following table describes the attributes used by the Tower Sequencing-3 Speed modules:
|
Name |
Type 1 |
Description |
Default Value |
|---|---|---|---|
|
Control Status |
Indicates the status of the PID that controls the stages. |
Normal Set Name: Control Status |
|
|
Device X Enable (Where X Is 1-4) |
Enables the stage to be a part of the control strategy. |
False Boolean |
|
|
Device X Out (Where X Is 1-12) |
Commands the fan to run or not. |
False Boolean |
|
|
Device X Runtime (Where X Is 1-4) |
Indicates the device’s current runtime value. |
0 |
|
|
Minimum Off Time |
Indicates the minimum time a stage is held off. |
15 Display Units: Seconds |
|
|
Minimum On Time |
Indicates the minimum time a stage is held on. |
15 Display Units: Seconds |
|
|
Mode |
Enables the staging process to run using an Off/On command. |
Off Set Name: Off/On |
|
|
Output Overridden |
Indicates when the actual output that is controlled by this output controller is overridden by a user. |
False |
|
|
Output Position |
Provides the current Present Value of the output that this controller drives. |
0.0 Display Units: % |
|
|
PID Tuning Reset |
Causes the PID objects to reset their tuning parameters to the default based on the appropriate Process ID. |
Normal Set Name: PID Tuning Reset |
|
|
Process Units |
Rotates the lead of the stages, when True, starting with the one that has the lowest runtime. |
°F Set Name: Unit |
|
|
Process Variable |
Determines whether Stage Up or Stage Down is required and is the variable that is compared to the setpoint. |
100 Display Units: °F |
|
|
Rotate Now |
Indicates the target value of the process variable. |
False Boolean |
|
|
Setpoint |
Indicates the target value of the process variable. |
95 Display Units: °F |